Massage attachment



FIG. 1 is a top perspective view of a massage attachment showing the claimed design;

FIG. 2 is a front elevational view thereof, the rear elevational view being a mirror image thereof;

FIG. 3 is a right side elevational view thereof, the left side elevational view being a mirror image thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a bottom perspective view thereof.

The broken lines in the figures show portions of the massage attachment that form no part of the claimed design. 

CLAIM The ornamental design for a massage attachment, as shown and described. 